12V Digital Car Battery Tester AH CCA Voltage Current Battery Load Analyzer Multifunction Diagnostic Car Repair Tool

12V Digital Car Battery Tester AH CCA Voltage Current Battery Load Analyzer Multifunction Diagnostic Car Repair Tool Description

This battery tester is used for lead-acid starting battery, along with checking the following conditions of the battery, starting up, charging, and loading.
With great design, easy operation, precise reading, complete functions, this tester supply the readings by a large LCD and hints by sound and light when testing.
It utillizes 4-wire Kelvin method to complete collection of a series of complicated data for calculating every testing data with build-in precise circuit and improved digital processor.
Some circuit improvements including polar reversal protection, over voltage input protection, loose lead detection, ensure safety and convenience during testing.
This is the best tool in the fields of battery sales, vehicle repair and battery inspection in equipment system associated with lead-acid starting battery.
DINDeutsches Institut fr Normung e.V.Under a cold temperature of 0F-18C, the Ampere quantity is 9.0V30 seconds with the lowest voltage, while 8.0V 150seconds. IEC International Electrotechnical CommissionUnder an average current, every battery cooled in the situation of 0F -18Ccan load the lowest voltage of 8.4Vfor 60 seconds. BSRBattery Saving RatioUnder an average current, every battery cooled in the situation of 0F-18C can load the lowest voltage of 6.0Vfor 180 seconds. BCIBattery Commission of InternationalUnder an average current, every battery cooled in the situation of 0F-18C~ -20F-29can load the lowest voltage of 7.2V for 30seconds.

Package include:
1 * Car Battery Tester (ENGLISH)1* User manual (in English).